Motion Detector Alarm Circuit Using PIR Sensor

Contents1 Introduction2 Bill Of Material3 PCB Manufacturer4 PIR Motion Sensor5 Working Principle of PIR motion sensor6 Modes and Adjustment of PIR Sensor Light6.1 Modes6.1.1 Normal Modes6.1.2 Re-Triggering Mode6.2 Adjustment6.2.1 Sensitivity Adjust6.2.2 Delay... Read more »

How to Make Lipo Battery Charger Circuit

Contents1 Introduction2 Bill Of Materials3 TP4056 Chip3.1 Features3.2 Pin Description3.3 Pin Description of TP40564 Circuit Diagram of Lipo charger using TP4056 with out protection unit4.1 Power Pin4.2 Programming pin4.3 Charge Indication Pins4.4... Read more »

Automatic Room Light Controller circuit Using PIR Motion Sensor And Transistor.

Contents1 Introduction2 PCB Manufacturer3 Bill Of Materials4 PIR Motion Sensor5 Working Principle of PIR motion sensor6 Modes and Adjustment of PIR Sensor Light6.1 Modes6.1.1 Normal Modes 6.1.2 Re-Triggering Mode7 Adjustment7.1 Sensitivity Adjust7.2... Read more »

Voltage and Temperature Monitoring – Alert System Using ESP-32.

Contents1 Introduction2 PCB Manufacturer3 Bill Of Materials4 Block Diagram Of Voltage and Temperature Monitoring – Alert System5 Working Principle of Voltage and Temperature Monitoring System6 Youtube Link7 Programming8 Conclusion Introduction In this... Read more »

Sending Data To Things Speak Server with HTTP post using SIM7600 and Arduino.

Contents1 Introduction2 Components Details3 PCB Manufacturer4 Hardware Overview of SIM7600 LTE Module5 HTTP Post With SIM7600 and Arduino6 Hardware Connections Of SIM7600 and Arduino With DHT11 sensor7 Arduino IDE setup8 Source code9... Read more »

USING ARDUINO COMPATIBLE SIM7600 4G GSM/GPS MODULE TO MAKE CALL AND SEND SMS.

Contents1 Introduction2 Bill of Materials3 PCB Manufacturer4 SIM7600 4G GSM/GPS MODULE5 Features of Maduino Zero 4G LTE(SIM7600X) Board6 Hardware overview of 4G GSM MODULE SIM76007 Getting Started with 4G GSM MODULE SIM7600... Read more »

R502 / R503 CAPACITIVE FINGERPRINT SENSOR AND ARDUINO CONNECTION

Contents1 Introduction2 Bill of Materials3 Project Sponsored By :4 Comparison between optical fingerprint sensor and capacitive fingerprint sensor4.1 Optical Fingerprint sensor4.2 Capacitive Fingerprint sensor5 Detail on R205 capacitive fingerprint module6 R502 Pin... Read more »

A PUBLIC TRANSPORT FARE MONITORING SYSTEM USING ARDUINO AND FINGERPRINT SENSOR.

PCB MANUFACTURER The pcb of this project is manufactured by JLCPCB. The reasons to choose JLCPCB for pcb manufacturing are: Higher Quality Lower Cost Faster Delivery If you want to order your pcb... Read more »

AUTOMATIC WATER PUMP (PANI PALE)

PCB MANUFACTURER The pcb of this project is manufactured by JLCPCB. The reasons to choose JLCPCB for pcb manufacturing are: Higher Quality Lower Cost Faster Delivery If you want to order your... Read more »

CUSTOM NFC DESIGN (PN512)

PCB MANUFACTURER The pcb of this project is manufactured by JLCPCB. The reasons to choose JLCPCB for pcb manufacturing are: Higher Quality Lower Cost Faster Delivery If you want to order your... Read more »